<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Deadly_earthquake_since_1900> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Earthquakes_in_California> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1987_earthquake> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/November_1987_event_in_the_United_States> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1987 Superstition Hills and Elmore Ranch sequence" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/1987_Superstition_Hills_earthquakes> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"doublet event of 1987" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:November_1987_events_in_the_United_States> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Earthquakes_in_Mexico> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Earthquake_in_Mexico> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Doublet_earthquake> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2000/01/rdf-schema#label>	"1987 Superstition Hills earthquakes" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_earthquakes_in_Mexico> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_earthquakes_in_the_United_States> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1987_earthquakes> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1987" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_earthquakes_in_California> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"1987 Superstition Hills earthquakes" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Earthquake_in_California> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1987 Superstition Hills event" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_deadly_earthquakes_since_1900> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"earthquakes in 1987" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://caligraph.org/ontology/casualties>	"2" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1987-11-24" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Doublet_earthquakes> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1987-11-23" .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_earthquakes_in_1987> .
<http://caligraph.org/resource/1987_Superstition_Hills_earthquakes>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Southern_California> .